The cake uses eggs and potatoes in a ratio of 2: 5 if he uses 6 eggs how man pototoes will he need

Step by step explanation:

The ratio we have is 2:5. 2 is the value for eggs, while 5 is potatoes. We used 6 eggs. Start by dividing 6 by 2, as that's our ratio half.

6 / 2 = 3.

We can check that by doing 2 x 3 = 6.

Since it took 3 times the usual ratio, we have to multiply the other side of the equation too.

5 x 3 = 15

15 potatoes

yes

step-by-step explanation:

so of course you want to start by plugging the 5 in which goes to 7(5)+3(5)=50 because 7*5=35 and 3*5=15 and then add them together, then plug in the 5 to the other equation as well 9(5)+5=50 because 9*5= 45 and then add 5 and so yes they are equivalent.